ZIp压缩算法，有源码，生成LIB和dll文件，接口简单，使用方便生成两个类CZIP和CUnZIP-Zip compression algorithm, there is source code to generate LIB and dll files, easy interface, easy to use to generate two types of CZIP and CUnZIP

输入域名可以查到对应的ip及IP详细地址，数据库采用纯真ip数据库。-Enter the domain name can be found in the corresponding ip and IP address details, pure ip using .